UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'crX011koaZDQhkiGUvRfPXuGCsL9rzga+GxbwSpjZPA=' 
WHERE 
  key_id = '5bca4d81835ca7280d99abe0159df709cf3aee64b242cb6dba604add4fd40e58' 
  AND (
    token = 'crX011koaZDQhkiGUvRfPXuGCsL9rzga+GxbwSpjZPA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )