INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '406263a2972c2756aa215ad4a2338e3fd48ec5c91feb226d60f42898f544fc90', 
    'KFKy3d6dBkkDvfERzGN9i1VG5z66v0mX36grcTuNRog=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)