INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3af30f76586b1cfdce16528f33117b250cb3d38afebdd5ae128f9f5f5918f69d', 
    'Uxa4tGMpA55ha1f72SqaAKIr43aEW0WN2RcndXGkeuw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)