INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cdf1acb2b6df4c8356b35f221c75ccb298f41587f0fefb9fb3255f8762b7689a', 
    'jFRg+nkLKdO7QzEI7Pf24OIOw+mVLIsgSNaZmmkoN1M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)