INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '911b5a8382e11a9e78192f55e92ed11632a014e8795b719f9c77c3dc543847c3', 
    '9JtltG935ITimNj6zchiNVy+/0pnvWTZpVJuVe/Kxio=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)