UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vyZ0olZuScLLRr+3P3vndFi6Yb8uhp/WFcQgd0QpuDE=' 
WHERE 
  key_id = 'c0d19d0893c2528d0816735b96dadada34b093507814cdb715927febfa53da9a' 
  AND (
    token = 'vyZ0olZuScLLRr+3P3vndFi6Yb8uhp/WFcQgd0QpuDE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )