UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0bx+9bSuryyhDDoUlUpr/+Z+f5oR+gAgwupKY+Cy50c=' 
WHERE 
  key_id = 'e8c84a56b2f5d5c21380100ef29779479cced676e29e3b43965dbced2423bd29' 
  AND (
    token = '0bx+9bSuryyhDDoUlUpr/+Z+f5oR+gAgwupKY+Cy50c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )