UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CYjdtcRJD/hclTKiczPPtlQwK5vJm7HHhvCT7brUxD4=' 
WHERE 
  key_id = 'ea886271be0110b07b50fe1b0246e04053a1faf694488da2a1871858be79eba2' 
  AND (
    token = 'CYjdtcRJD/hclTKiczPPtlQwK5vJm7HHhvCT7brUxD4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )