INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68a08c1f841fcb8616e4805f0857b2358ca736d745d10d318900c3d8b0482349', 
    'UC/wTb+oxuAzSCkXIOpyXvrqdihSnpCDLPkSnyHzBGU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)