INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '484f345ea9b38ea5009f2692781b8e25edef379a480cffec7a3db2d002df680b', 
    'vH57ioB5C4jliTkdniF4xAx7d7eTea6AZsT8eYD6ifI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)