UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hzQzY80iQajc+56vEubNqEaScEkLUlxRNKS0tpchHpY=' 
WHERE 
  key_id = 'f90c8d7cdae21e54577c437d6acb6c1e5a241a17952c0b967fcaeb2e8e4455f0' 
  AND (
    token = 'hzQzY80iQajc+56vEubNqEaScEkLUlxRNKS0tpchHpY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )