INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6963c6352309111fe02c66df23c3498434cd2ab97ff02cec94f1790033cfbdca', 
    '6s9UuJ+yBfiUWJzYToBAsU6DsULZsDc9KJFmo9IWLrI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)