INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4448053482374eda5d373a153e5c70b8a961d41b90859dec36649695e0628857', 
    '6sAclMP/5QNG6961nonjgrTHDurDysXdMCkq6S6i6CU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)