UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'np7JW1iGCU/OeLP2dpdBmKfpJf1IhyXnG4AN2pR796I=' 
WHERE 
  key_id = 'b69cad67a695616d2c55c5edf22d345a9880123549495701d72cb9add3bd7b44' 
  AND (
    token = 'np7JW1iGCU/OeLP2dpdBmKfpJf1IhyXnG4AN2pR796I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )