UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5IP0n4/zqm4AKPva+81hAAYxqLlec3bogKBvv+28t+8=' 
WHERE 
  key_id = 'c370a3f6dd9bb0e014e0103f4fc86d11ddcb9106fe153330c89a4c546f5c8f52' 
  AND (
    token = '5IP0n4/zqm4AKPva+81hAAYxqLlec3bogKBvv+28t+8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )