INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '792e2d4de437f57d96680192746ea34a82224899de6551bb6d136b884e80a833', 
    'U5Crj/Fye6D81VbQTayr8a8OeCZLiCLmhiOLP05H97U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)