UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9qenmMIPZBw+4pL/mRgaWL5jlZqSLZHnTe5SKT4n6co=' 
WHERE 
  key_id = 'aace801fbb15835bacaa1475d90b0155e0d1f4994652af0cb106ba11e078be47' 
  AND (
    token = '9qenmMIPZBw+4pL/mRgaWL5jlZqSLZHnTe5SKT4n6co=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00043