UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eVMhY0Ksi5KYLUjwmB9wFkJeOhEXAbYAFkmtdDB2Li0=' 
WHERE 
  key_id = '336751bd4bdc7775b9f9de85d218c65bad244420101c62eab731cb8082aa10bd' 
  AND (
    token = 'eVMhY0Ksi5KYLUjwmB9wFkJeOhEXAbYAFkmtdDB2Li0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )