INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9fd7ad5184d067a658537c048954b17a9cbaae57cd05bc0d5eba36a6039446b6', 
    'i2OC0fLay0K0/CoP4aE7vF2q8Z9CNcfdeKfxWstsqN0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)