UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T1z/NvkPFFjuREyvHNm8w9k0C7qxL0HE5gpaJHNLngo=' 
WHERE 
  key_id = 'afc7eb6a1ba0fb4cc2a0a28a1a704abc1ac0d3be5fd7dd921e9497891b9964a0' 
  AND (
    token = 'T1z/NvkPFFjuREyvHNm8w9k0C7qxL0HE5gpaJHNLngo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )