INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70fa526a02fdf1037834c9c4ad7b30813b7a37e50a4706daa257bdba438ad507', 
    '2EcnuwHTPuJBIOhI/TD9sliUWUrpogH25LpKWgnucvI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)