UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e7nVAnywqKA2CSTMzMCxXr76lga72G613X8OzepOvQU=' 
WHERE 
  key_id = '60b9e57ea450930a2a3b401eeeaef4f863b6fe7fe8ebc38dc19b3e70d5047a00' 
  AND (
    token = 'e7nVAnywqKA2CSTMzMCxXr76lga72G613X8OzepOvQU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )