UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '252yrKR8sOtB5eseEZrP+og8AwtXizG1NC/AWFDqUQw=' 
WHERE 
  key_id = '474e1acd8fcdd6c8255425ad3e1a52f57a6bd036f3585049fd8cf7e89ef638fa' 
  AND (
    token = '252yrKR8sOtB5eseEZrP+og8AwtXizG1NC/AWFDqUQw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )