INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6578a7f0bb620ae81cfcd728a199efa8e01a3a54b98e76f5cafdad4d361caf6', 
    '6P1vHaJ/0w6jIERqonJ/mbAUDXZEO8Br+xQkhMS4zzU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )