UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dYPHrUTgRU3NwC43Wf7KLieAfx90sbUwbRibZz2nWBQ=' 
WHERE 
  key_id = '8bc77ed538ed4e596cd13843224805595480b2dd31809aa00f06a062cfd6b15e' 
  AND (
    token = 'dYPHrUTgRU3NwC43Wf7KLieAfx90sbUwbRibZz2nWBQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )