UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TF1LS+9PnoXbtb/P7reGRUdf5yytSmZMJ4dIOLfInr8=' 
WHERE 
  key_id = '5482f6bf27b89d0ed7bbc7d7c14701bcde3a2776a3a0e994d01e2b4dd0ddbcd8' 
  AND (
    token = 'TF1LS+9PnoXbtb/P7reGRUdf5yytSmZMJ4dIOLfInr8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )