UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'R1S+FHE7Be/zFYZdwUPwEh48h8DHaKwgTnIsb6n3lgY=' 
WHERE 
  key_id = '2baeefe45ab9e8bc6367c6b11917e29e3b2068a27b3553974092f81b5175f65a' 
  AND (
    token = 'R1S+FHE7Be/zFYZdwUPwEh48h8DHaKwgTnIsb6n3lgY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )