INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ecbc8f8267a3994e578531674a07692e4da3a1ab24ad067c58f3b733d3daaee', 
    'uZaO3QF1Vdn0lYup3pMOIXIBe1/7P4SZYCuzfBy1k0s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)