INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f305e99504ac343aa26789099aab736520637b9d3988ec5d2a1d743148910424', 
    '0Bho+3dK6CFkvnAqwvpHPgyy9knqMRihKdx0i/n/0dc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )