UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SzOxEbzrb6ALwCVruvrqDAM/isVaBqGi8Lj/m+gbN70=' 
WHERE 
  key_id = '624b2f35b90086b1f2b923fd9752896023fc6d1f0371d7f303c2121a38b41fa9' 
  AND (
    token = 'SzOxEbzrb6ALwCVruvrqDAM/isVaBqGi8Lj/m+gbN70=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )