UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gTFv+dtmKl0Qb1apfyHFCQ1CBVOUyi9hkNMk86UBC9o=' 
WHERE 
  key_id = 'e389981f8a59f3cdc7866224cf6521c15d0f67edf37256e6fab8dc9225b6be7c' 
  AND (
    token = 'gTFv+dtmKl0Qb1apfyHFCQ1CBVOUyi9hkNMk86UBC9o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )