UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jZMcfmBIBle+72WnRO/fScB5d5jkjI1Oc0/0+y67yeo=' 
WHERE 
  key_id = 'c0cfaf2a03c7d2416b34f8d039eb89d0e19aa7f383adc1ce33de81ae58e4d511' 
  AND (
    token = 'jZMcfmBIBle+72WnRO/fScB5d5jkjI1Oc0/0+y67yeo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )