UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6r7oITGMIGRhCzO+9Gm7/zipSSLxyyrb59VFA+EwzrM=' 
WHERE 
  key_id = 'fde7b8ad4ea74f7e7c3fba4dae5e8a15423f1498ceba9718b8d5befc1be09fac' 
  AND (
    token = '6r7oITGMIGRhCzO+9Gm7/zipSSLxyyrb59VFA+EwzrM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )