INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42f50b02664bd32ce3160b11ec154a05bb454d92f7574475354a643b58bedbc8', 
    'YTsuG467FIAwhetDF93l2ifTbUzoo187Pl9T6L50xIM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)