UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dyLOMOxCuIF9fDqfsA/Z/DhxnEqXHzFSeN3LsChD8Po=' 
WHERE 
  key_id = '8758ce51cf2b0542741de25fc9f0cf30fdf6cf91361c73b6c64bd2016c2cd042' 
  AND (
    token = 'dyLOMOxCuIF9fDqfsA/Z/DhxnEqXHzFSeN3LsChD8Po=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )