INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '700fff6d42b90664c71a243313721eb69dc2a9b20ba577e44e5013d8ce6f6c78', 
    'fVPnSGmKfT51ZBIlf22ffaMwkNF0DncNAFQ5ZDpCBKs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)