UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HTzEnYISjLVU8skMbyCkou1xcGUMKdLU9NO7WnnDwa0=' 
WHERE 
  key_id = '3ee5dc5ad19e25127c01ba464f777b807bb15b10b1d066019de077fa9189cb3c' 
  AND (
    token = 'HTzEnYISjLVU8skMbyCkou1xcGUMKdLU9NO7WnnDwa0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )