INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0beadb478e991c8b090a2427858b59fecf99532eecdd0bee60dd5291e63c941e', 
    'lt6aP7fOZnmqBnd4BOmi0l8JqFOClsqLw0Ts01AC83Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)