UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kLsrFFe55fjflnqCLrZCarNzk5l3oa1Xtg/1/1uUvw4=' 
WHERE 
  key_id = '2cba3b8eb40e9726dde5c20a55e3e406c14c126ada118e4bfdd4087e64bbe019' 
  AND (
    token = 'kLsrFFe55fjflnqCLrZCarNzk5l3oa1Xtg/1/1uUvw4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )