UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ei1qqBgunCev1RWr/BnP4lomjRF90F+/XAmWHt8lz4U=' 
WHERE 
  key_id = 'b7fdaf5a8da334c6b1c85b5bb1d660522fee7a1c4fd2d48fb91eb124cd8edb30' 
  AND (
    token = 'Ei1qqBgunCev1RWr/BnP4lomjRF90F+/XAmWHt8lz4U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )