INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83fe6e581d98bd27a0ff54202738469f669e4d25026ccf4a5c6c926369a3c054', 
    'D0+NsmJWfzhYGM1cqrABhafzW/YQqonCxgwoklI6Muo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)