UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S9SC0U7usIcCCCHna/snMOk4QZLSx/upfj8TB4lQjWc=' 
WHERE 
  key_id = 'e1b32a986515d66d12fda1748c39e1758cc698dec456a5a24733f657bfc6ad2a' 
  AND (
    token = 'S9SC0U7usIcCCCHna/snMOk4QZLSx/upfj8TB4lQjWc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )