UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WE/+3PJ/CHepNoWuY1f0lFnEl0D+JDjNcW6Ge33Xueo=' 
WHERE 
  key_id = '5c7b001b0bf089c22ca4b816eb53b2c6ddbcc353814fc42d177dc534f5de8dac' 
  AND (
    token = 'WE/+3PJ/CHepNoWuY1f0lFnEl0D+JDjNcW6Ge33Xueo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )