INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '820046c054403c5e61c690698560390b3dfcac04fbd9922a0af1094a137c9739', 
    'hDAEdbaiSipWGmCTaYjdGZG3vWONX1asSt1wtE4U+Lo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)