UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+sQ2SV1k7tnynaMQiciaxZBK2EFVWYN2SI2yopeBv+s=' 
WHERE 
  key_id = 'e03a50580b0e5cd0dd450ce187e875d80af3dcab2f70fe7ee7f2183a654f9d2c' 
  AND (
    token = '+sQ2SV1k7tnynaMQiciaxZBK2EFVWYN2SI2yopeBv+s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )