UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7oWmi+8gkg9f2Wzo1voVl8+3aWGj6gHYRIL8TWM38X4=' 
WHERE 
  key_id = '9296f845c1f636e25c4a339d44529c80ef6b8f725734637391c6c0e7830bf1ef' 
  AND (
    token = '7oWmi+8gkg9f2Wzo1voVl8+3aWGj6gHYRIL8TWM38X4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )