UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BHr27wAYPuBed69nif78WQGm8WZk1550/uUgLfBgEoI=' 
WHERE 
  key_id = '94acb22d0b29bebd91b0fb320f1079a770ced5898fa216d7aae3818bd8bf6d9c' 
  AND (
    token = 'BHr27wAYPuBed69nif78WQGm8WZk1550/uUgLfBgEoI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )