UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zKaupQddc0X1cmr9+Mw+2nvA7h/QcXSe6Qu+sCxqOPA=' 
WHERE 
  key_id = '77fbf29c65dc06be535f5a341b2e072aaa57a1f0e811852e1c3bc677b77f116b' 
  AND (
    token = 'zKaupQddc0X1cmr9+Mw+2nvA7h/QcXSe6Qu+sCxqOPA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )