INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b89d5ee70b913ab652e1d9b9d3188339a2b957fbebf22ddf62060b96592bea8', 
    'GjycsGi0Vn5cTspK98bS9TiNQ3qwXqM3+a5HwlkQJcw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)