UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aKqMr19x2Sqd7Hdf48H50wUrACMCZJjjdhRQLQYs+cs=' 
WHERE 
  key_id = 'e04a0af6964508c2db818a382b07d85d992b384b3c8ce6fae05354dca6f43838' 
  AND (
    token = 'aKqMr19x2Sqd7Hdf48H50wUrACMCZJjjdhRQLQYs+cs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )