UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L7iroB2VRjy8YSWLhmjEdvn/TCaV/8h2QwBfzpR2gL0=' 
WHERE 
  key_id = 'e37ecb3e86c9ecea66161a6f16834a97463d14a8c9db151b1ab78096986adacb' 
  AND (
    token = 'L7iroB2VRjy8YSWLhmjEdvn/TCaV/8h2QwBfzpR2gL0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )