UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qNkK0P58LNNTrjlfR3TcCwrueq+K2QPyD1rcNVZJKQs=' 
WHERE 
  key_id = 'bf7aba89a48e8fecba18fcc8f4c003972ba9242b28b89d70600d3c14190e6d9e' 
  AND (
    token = 'qNkK0P58LNNTrjlfR3TcCwrueq+K2QPyD1rcNVZJKQs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )