INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c4a6eb5e3d601eebff74a784f29f2eb0d4d8fd8d536b7a7b8198b365530a216d', 
    'sfuCLnC5b58K8jW6ocM76LZimvAEcKPtGmTwgqHKmT0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)