INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb91ceceac648ffe435dd1e10d029daf94ccaca3e98f34c608f2a139d25e84c0', 
    'rzfr0/0g390t4Q9HktimCpU67bG9saqTybX5/iJ6Fbo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)