UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kyV5ZXOb4RSsb+zV100pSfQUOZF4kD0kJWKq4AtMUd0=' 
WHERE 
  key_id = 'b2c0cd58c8e0abead589be361a957b530e8ce333b9110ac69d02dd095fc5c87f' 
  AND (
    token = 'kyV5ZXOb4RSsb+zV100pSfQUOZF4kD0kJWKq4AtMUd0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )