INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6e2eb02c6d7638d1d01c2b4d474d46e00719e79678c9ff42190e3aa13356b8c', 
    'lGRz2K9Vl7yK8gwVzjIhQi4+nRzMNxAsvGxXKxjP5Fw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)