UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'depxd843ym+n66q+JtAoRAyIX4E57PFMKlbj5hAmitY=' 
WHERE 
  key_id = '11ab23b8e8faae561e248695c12f1daabfd386063e75cbffe88d366f6a536993' 
  AND (
    token = 'depxd843ym+n66q+JtAoRAyIX4E57PFMKlbj5hAmitY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )