UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cTPN+otKOcq26yhgREJLjwjJQVo+BwTQXSnCE/jlXYY=' 
WHERE 
  key_id = '37310c2047edc665ff8f71404ab136297d4c90e545e40b31624d731ae6cb32e9' 
  AND (
    token = 'cTPN+otKOcq26yhgREJLjwjJQVo+BwTQXSnCE/jlXYY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )