UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o9GvN4ayIGjJrGutRRK349w8k6OnAxmjQU3WUwkFHdk=' 
WHERE 
  key_id = '4142455fd5c1c7b19ed7a771a224e88367a781b50bc6f219fc5d3c10d143553c' 
  AND (
    token = 'o9GvN4ayIGjJrGutRRK349w8k6OnAxmjQU3WUwkFHdk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )