INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '93d5bf38e14b94474ba60703ee8aa1353a885adcf86d817c59168665eb362c52', 
    'IclI9CRoRe2D6u04nSP39mOW4zAusjo+iWiyzev2zyM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)