UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yfRO7AbUdSW3c2vIMihJLcqJmRZA8WD+OQ5EMYC4Wmc=' 
WHERE 
  key_id = 'aca98eaa15743ec9adb21c6cfe688acce9545c103e8cbeea6cec892324a863f3' 
  AND (
    token = 'yfRO7AbUdSW3c2vIMihJLcqJmRZA8WD+OQ5EMYC4Wmc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )