INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f55ff1bdb55485bdc7822d0372643ec63a8560e5a4859860dfeffab5724b3d61', 
    'aSeAAyd0MPpS6N1g9xn4+SY8JPU75tSSZEChlP39laE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)