UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dijQdJdV7XibNnayD0cn5nihk8TjaGqTYsSzTHD6bnk=' 
WHERE 
  key_id = '9c00c2b412314bb79e28065ae8d623ec38029f06ab73aa7e1f2135e646134a1c' 
  AND (
    token = 'dijQdJdV7XibNnayD0cn5nihk8TjaGqTYsSzTHD6bnk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )