INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd254692c3d00b7c2210fba0e31f843a3108303539a3b5bddc43ec2fe2c0cc1d1', 
    'UjH3Xw0DbCwpuTy3+s0Z6+5iNu81ASPFpS1dLyoKaI8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)