UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MXCx6W1YzlO24PypmCiDCffWHQbKIeUtcLBwN5WK9w8=' 
WHERE 
  key_id = '7b1079263c6b2b33f65d34ef7a4bce4bc8c4b19392839c02eaf96f5e910dde23' 
  AND (
    token = 'MXCx6W1YzlO24PypmCiDCffWHQbKIeUtcLBwN5WK9w8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )