UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'be1xXUkF7NmmMSPoYtiB4nsTMDR8J0gZiAeoN5kv/Is=' 
WHERE 
  key_id = '5870bca58bb7eeab4de3a7e68f5bfb2e549be377f8a106eed7a56025264154ec' 
  AND (
    token = 'be1xXUkF7NmmMSPoYtiB4nsTMDR8J0gZiAeoN5kv/Is=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )