UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BqoU4rviNadmOEKvmskA4148qoFwaXa12ojZTXtlFec=' 
WHERE 
  key_id = '33fad2b8190ff0e40701b33de9401fee2a4c3af969a378fe2724a2082576e5c7' 
  AND (
    token = 'BqoU4rviNadmOEKvmskA4148qoFwaXa12ojZTXtlFec=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )