INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec8cebc27e5bdabc34ee9138c2c449d669becb025cb3b3cea3438d3ddae402f8', 
    'UK6LAo92nHZ36JT+KN3lz8keqQf1nBWFBGQi3wOsJRY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)