UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X7XeMA7/55gEbV0n5fpXnwLOVfWm/qgfuE72kAQb7gk=' 
WHERE 
  key_id = '6f8380b595f4c55a8c5d027b1ff0c473e69c008c9f994c42c5e426d2dfcb60fd' 
  AND (
    token = 'X7XeMA7/55gEbV0n5fpXnwLOVfWm/qgfuE72kAQb7gk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )