UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wle33jhhoeMkVxE5NYVZjUr1AqTJOsU3VANVFCn5abg=' 
WHERE 
  key_id = 'afb04376c912457faab25fb04539446175b675d29897c6a37b1acfbe42a04fe6' 
  AND (
    token = 'wle33jhhoeMkVxE5NYVZjUr1AqTJOsU3VANVFCn5abg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )