INSERT INTO q_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3268811a849651c7f8ab9bcdcb8e82fd798b875fad37d14ea67de9775eb11c5a', 
    'SmPdrOfixMGXRW51BjsfPSLOb1si+WD7X8TghUWdYuc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)