UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Fqs+04IMyv5z0kIg9RSDvuRd94JxhWvQHBqLBQaoo7U=' 
WHERE 
  key_id = '844f42dca2f0ecd8dc04eb41de3d0d2bfaecb94e37b1cf89e29869b71189a7cc' 
  AND (
    token = 'Fqs+04IMyv5z0kIg9RSDvuRd94JxhWvQHBqLBQaoo7U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )