UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tlInOW6UPPS/Q1i8E4LoRvaEDlvqeXq8B39iRe4r1q8=' 
WHERE 
  key_id = '27721ca7928c845e7456f111dd4540d2fe264944442a8c0cc866c7cb5f4c8551' 
  AND (
    token = 'tlInOW6UPPS/Q1i8E4LoRvaEDlvqeXq8B39iRe4r1q8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )