UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JByNLvbmPZyUjbXhAav0Q1gyFp2/tbGbGPbg04aRYQE=' 
WHERE 
  key_id = 'ff82737f6ffd6468a50c10315dfb0c8442833b4879623cdc292c280d05377617' 
  AND (
    token = 'JByNLvbmPZyUjbXhAav0Q1gyFp2/tbGbGPbg04aRYQE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )