UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tOOUseyCAyKAwQVKvYgHsjumjIvP0Trb2rCvVI3pwXI=' 
WHERE 
  key_id = 'b8a8c362d87b182d92e81196f57f11310135c4caa184fdb36aa9d6f904575a1d' 
  AND (
    token = 'tOOUseyCAyKAwQVKvYgHsjumjIvP0Trb2rCvVI3pwXI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )