UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/Akp+EaUNEuSUs/l/4IUl1gG/77VSS16bxIlCPpeUnY=' 
WHERE 
  key_id = '896714ce83c20838c0e51a83ffe9eb82698499129bad56f70a0a9fdacfe2151d' 
  AND (
    token = '/Akp+EaUNEuSUs/l/4IUl1gG/77VSS16bxIlCPpeUnY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )