INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '287155234ba4cef4578c897df3b716ffdb86a40c71519d26d69fff60b0b93b95', 
    'FueqFgIPDWxd0L2fjRdXWzYpcAJhk2p0IC+jBwqv3Go=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)