UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q8RxiawsF0EMfL221pzTWlrDvvMrqTTT3J5NqaC2eWc=' 
WHERE 
  key_id = '069cf5a0aa33a6929555fb14fcefd78343cb6723d4c8fd43a6f0ae78d7b20c98' 
  AND (
    token = 'Q8RxiawsF0EMfL221pzTWlrDvvMrqTTT3J5NqaC2eWc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )