UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PjNv/5lh0QtXY1AhtcYv3TzWtE+9G1/AJlirxvPgRcc=' 
WHERE 
  key_id = '4de64d30376cdedae95da2def62a32939e68fe6cdf1dc715e3bef24661f9ab0b' 
  AND (
    token = 'PjNv/5lh0QtXY1AhtcYv3TzWtE+9G1/AJlirxvPgRcc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )