UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6IQguknMeyi6cMDMUYmj7RzQ41vEw6BCpxci1fISr9k=' 
WHERE 
  key_id = '5cf2d20f811b0749558cf6ca072fe228e2ef38ffdd5b6340a262af7d53d6e9d3' 
  AND (
    token = '6IQguknMeyi6cMDMUYmj7RzQ41vEw6BCpxci1fISr9k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )