UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZDIKL2qajhdOPH643gVExGYyfVjlyLsawu/Tq6LuvPw=' 
WHERE 
  key_id = '7b2d61c2eb13b7a40a8d6c396e9c7d12dc9d5215a0b58709254a440130aac501' 
  AND (
    token = 'ZDIKL2qajhdOPH643gVExGYyfVjlyLsawu/Tq6LuvPw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )