INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19bda8c8bd72424474b4467bc42df84257407b23f44cc6bdd51e9bbbc25940a5', 
    '9GC090X6DBaiManJhy2f2y+Gxr+rrulvrXdJZDs4Ygk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)