UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Po4jdG//IYNyPR8dIzhA8CdUaoJ6tG5DPmi6yB4FVj0=' 
WHERE 
  key_id = 'd64703b458c48e30f30cdca62e32ae89b3cdb91d41c2e7e85893fa0522fbfe14' 
  AND (
    token = 'Po4jdG//IYNyPR8dIzhA8CdUaoJ6tG5DPmi6yB4FVj0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )