UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hpce42NTxgbPqMXa3Hlu4mC3S5PDWfvnCjjNNUL22vQ=' 
WHERE 
  key_id = 'dfcd7bb645dcc4542cc0135e157d8b5b22425ab4cc43b8062cfaa050d69522a6' 
  AND (
    token = 'Hpce42NTxgbPqMXa3Hlu4mC3S5PDWfvnCjjNNUL22vQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )