UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MffqFTJVC0eyfWzCiWJIeluxkpechyc3AuQm/REAVAo=' 
WHERE 
  key_id = '380582ca178e2b68bde0e5e084c3fac3ad416add766b6da98d9e4d3a07fb8114' 
  AND (
    token = 'MffqFTJVC0eyfWzCiWJIeluxkpechyc3AuQm/REAVAo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )