INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '00fcf0ce6efab5b35da3fe382db2e3a351f20465dd04d5cfa256f21b9714b148', 
    'gstgdC7UjoDJQ2NG+5TeYLGa5CbNqeWiVlaAxp66DIo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)