INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b44109dd4a7b19739b045191e31185ae1046b285e09bd4024605e5e4583ecf34', 
    '2epexWjYKD4PmmPwv+DZDL+rRQKqpPpXOgQR0sK3Ess=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)