INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53cd5dbee89da7d765e5f714c5f25dceecee517d7f064c31a4d762e4c2a0bfc2', 
    'ajTA6UkFxmvPL6Li6q75XmEZdq9d4iJjzq8ymAbCz7c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)