INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '233c85c4667cc54f830bf9f736c804444ebfab2f93a7fbcb82c3395a1021d67c', 
    '6py1/CVKB5v33AC7gFEbHCpWt3JW+HLrKg8dF+PXhnU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )