UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kGpnFkPxv+6XUgFRNTnUcmpUDQyMV9g/LKcizR23NHg=' 
WHERE 
  key_id = '97c523f10b936c0ff16cf735d7e97b7bc9c9791fbd2dc8e089982c9de7c57c10' 
  AND (
    token = 'kGpnFkPxv+6XUgFRNTnUcmpUDQyMV9g/LKcizR23NHg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )