INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '263a0794cf500299e026f9e2489588f828ed32af3a5aa70b62a6e78b554d9d0d', 
    'fCcyGrqZFblSEtAMFuQqx8wkAazFn9kQStbvLCZvVCI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00068

Result

int(1)