UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fI0dkDifGDQ8u9kjYFbxUGv43Bh/S3JLbahti7GmtKk=' 
WHERE 
  key_id = 'e85340f05ed3718dac2f4345af3a24599e8f94062e89ec64a99a3238487b0c98' 
  AND (
    token = 'fI0dkDifGDQ8u9kjYFbxUGv43Bh/S3JLbahti7GmtKk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )