INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f49f68f97d0bbe0475e0a759c5a47074d8edc3a03ef8635ecb956457d24977f0', 
    'zUr24ZNavYYHi0q96Islzw85kSl5R7M8jNZTwbF08mY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)