INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c2377e345f7e5a13e61b37b649a65123d47c060edd104e060bdbd3ec90321726', 
    'AAu3tFcSqDGTqy72hYzPEF3BzqVnklXGCECYGKfZ1nw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)