UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LPta75zwlUq9JxRBVXPGqNgqCsU6RpydZZbpKRYduNw=' 
WHERE 
  key_id = '805e61e7acae53766b6406348283fa679b9a4cc52eec5bc567f54a5455ab2e93' 
  AND (
    token = 'LPta75zwlUq9JxRBVXPGqNgqCsU6RpydZZbpKRYduNw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )