INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5989d53f31dbd3bd0e3f6e579b094a7a80d989c5b87d0051988b4171e0435f1', 
    'xr1qG++falGjWtbkK9ecToS74ocECUmsA70BbxepwkY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)