UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/Ax/ZWj8C87qStqyMXXh8ENaEvrJNUcykSMIWWOCi2w=' 
WHERE 
  key_id = 'b1cc50d6d980a4871a031a29e2917441a7630dcf30706e8a86d852cfd66d1d03' 
  AND (
    token = '/Ax/ZWj8C87qStqyMXXh8ENaEvrJNUcykSMIWWOCi2w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )