INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3efed12530df5be66929558a24f718388c3b615bfd01fdd75d17f7f0a354823d', 
    '2tJyqj5L79RLs5pxAVU/9UZari1FfAj8IB5tmUq+Hpk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)