INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '066e608baaf6a452d633797099d522720a77bf9b70376574f405a12984c09e6b', 
    '3wQDbNH6lUPVY0wg7iywe09iw/hPBMJfHHU0Ex13fvs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)