UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2q2HuG/qsoSnDGyQ/wPLfpKcNVGN5lRXGn7Gtm8TN8Q=' 
WHERE 
  key_id = '3efde2feefe02e3456cbe7032cb8c6b2de33873853cf58a788e791019bcdeb99' 
  AND (
    token = '2q2HuG/qsoSnDGyQ/wPLfpKcNVGN5lRXGn7Gtm8TN8Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )