INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4628cd8a25e435511d94a4abcbc126cb37be2219ba4690a0029f6e0e51b1f0c1', 
    '6JIVLCAbitT7YdPQDaaoRaSo5f9qI2DYR03TxnsUjJo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)