UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Qb079cy0M2j8UQm/C2aYbZHgtdGCBCYqxRqNn9/8aMo=' 
WHERE 
  key_id = 'c5d7fd1b45cf5398867dfed99b9f3b61c758ca816b502870b5999599660d474f' 
  AND (
    token = 'Qb079cy0M2j8UQm/C2aYbZHgtdGCBCYqxRqNn9/8aMo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )