UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jndjVMdhFy2GTsBSIRryQuD5H/O7R1/1qS5uqiCkZWU=' 
WHERE 
  key_id = '5b9c6b3983a04bd7b3067acd038f47c06ac598b68d572bed4ab1fd282e571708' 
  AND (
    token = 'jndjVMdhFy2GTsBSIRryQuD5H/O7R1/1qS5uqiCkZWU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )