UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G8z1splVhfiyHdB8z2fTVqznYYQilJ4eN7OGpty2t7M=' 
WHERE 
  key_id = 'b32fdade169fc5776b80e2777981fa487f88fe54132a715e940616e2d86bb6a1' 
  AND (
    token = 'G8z1splVhfiyHdB8z2fTVqznYYQilJ4eN7OGpty2t7M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )