UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b25/mbPkyZ5PwL8c3r2vKh4BXV92ddGzjJ5xsW1Q3Lc=' 
WHERE 
  key_id = '2405366845743858be61aa5ddd2fcc5fcc7af108e340a0542aa5d07f59c64198' 
  AND (
    token = 'b25/mbPkyZ5PwL8c3r2vKh4BXV92ddGzjJ5xsW1Q3Lc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )