INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '774283fcfbd3cd77afb564890141aed2faeafd0c304ac8d695d4a7353944ec91', 
    'cqP7hQgV+rU3xW253XtH2L3Qim3VLtYGrBaj74wOGms=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)