INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '280b1773a32e5cafb8052dd9f317efdbc516a317a02d9fff2e8ccc110346c5ad', 
    '/iilYenLAtkVCaTiw/0tbI6SH47khZRb7xwJaxwoxlc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)