INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9d2dccdfe864999693a7fc98a888ed23d90593522d9a5d599f6bbe408188e21', 
    'cO0FQ7e68YDq6yvfzMm24fAhSYLbMeSJcGDn5041vto=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)