UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tEx6J2ItAsnkLoAkV421fEb4vhTyJFO++CsSPljPkgY=' 
WHERE 
  key_id = 'f9bc10b1ba6ee5170cd800b7e356c4fbeadbee4fbe06d1238a35f3e9373dcc66' 
  AND (
    token = 'tEx6J2ItAsnkLoAkV421fEb4vhTyJFO++CsSPljPkgY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )