UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oE0fIpy9aJGb21ccSQQixuAxJBN5KUNpmtSHch5qmLg=' 
WHERE 
  key_id = '7188103c2ae70fa08429ccf4f17e173b9ec20e3fcf3fb4f8c7511cad1c182421' 
  AND (
    token = 'oE0fIpy9aJGb21ccSQQixuAxJBN5KUNpmtSHch5qmLg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )