INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9714f7910fdaeba88e67a00d26d3a316c0b9a92e1559073941d7923b6569e81', 
    'Mjcl8QpK0XRG9SvGs3rc+sE5MKWaLaRHWuRCIYTDxFM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)