UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kHkNsUV4CPfN2dvxj0q6wcSK4m+G6KACr9rdTcTucqY=' 
WHERE 
  key_id = '7128aadfdcb5cd5c052c33b013010d9310c402633b7753b910efe03bbb2bed43' 
  AND (
    token = 'kHkNsUV4CPfN2dvxj0q6wcSK4m+G6KACr9rdTcTucqY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )