UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TuhtLtfhRK45iyOomdggDK5DV+ESxsYEyQHfniNZ+1g=' 
WHERE 
  key_id = '103b984d068b966cbf78f6d8f23f72571ea3818ed36e81e31050379ee07b1a42' 
  AND (
    token = 'TuhtLtfhRK45iyOomdggDK5DV+ESxsYEyQHfniNZ+1g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )