UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CqY71wosPqPNvP0pjQyQHH+Vc0DkRZAfyThWTCS47Oo=' 
WHERE 
  key_id = '56dce3271e244711b433d2543ed0dd546c65fd5229171714d143fa0120e7c323' 
  AND (
    token = 'CqY71wosPqPNvP0pjQyQHH+Vc0DkRZAfyThWTCS47Oo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )