UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pHzcuXP4Fm6imp0D0sOOPxC9EUYIc+QZ1qdU2ZlznkM=' 
WHERE 
  key_id = 'b5c87452c4c8e4f319ece322baa30ba34a03c9a0a47b6286cf728659e9a0b7d7' 
  AND (
    token = 'pHzcuXP4Fm6imp0D0sOOPxC9EUYIc+QZ1qdU2ZlznkM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )