INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1777f984ebe8983e8037278757453eac394081665ccfffa7718fd4a4609e1168', 
    'ui5fFNKQRLyWT510nG3+MJGK84U+aJ0khCT6bZP7Q3I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)