UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kWRAKmlK/bsM/Xbci6puGy+/U0OhuufTFehKZPGAjtQ=' 
WHERE 
  key_id = '5e0cd52057c3a2556cae467c370ba544563fc2689c81e745ebbf568b70de27d3' 
  AND (
    token = 'kWRAKmlK/bsM/Xbci6puGy+/U0OhuufTFehKZPGAjtQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )