UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0Icnkl9e1jBT4y4Le3odgpnIwps3wS3qTZjfhTWLEAU=' 
WHERE 
  key_id = '294bf723570b5ff4b16fa0c28560e71d17222bc7a0300eb7b78a0b1f9919ad86' 
  AND (
    token = '0Icnkl9e1jBT4y4Le3odgpnIwps3wS3qTZjfhTWLEAU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )