UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VLsUwvjEZ0OraT1jwHyJgjy3Q6eZ9Fgk1xyXBo5GaCk=' 
WHERE 
  key_id = '77be70408b327a2569210bbb86f6d7b37566b857f5f60c3f0b19741b62bf2d13' 
  AND (
    token = 'VLsUwvjEZ0OraT1jwHyJgjy3Q6eZ9Fgk1xyXBo5GaCk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )