UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O550J3FjH/GhCFsoRWgPiyKmLbj9/32wKXFRe3sKaFw=' 
WHERE 
  key_id = 'c7ded083b9ac31a9b79cfc00675976d3e5df99e4c9e775de9b666fa0df9b3bab' 
  AND (
    token = 'O550J3FjH/GhCFsoRWgPiyKmLbj9/32wKXFRe3sKaFw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )