INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd3565a502dfd52ac442f95cd5533d0c8a251fb10335b35464a4cf83c213eb87c', 
    '1+M31IzF2IGYZeTaVo7UkSc41U+aD2nkZoScDIsOJjU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)