INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a20cc967463c7dbffeb16aed87b84cdf444b998285490dde3215bf243178c812', 
    'lcQwyGooWCId9NBhDWikL4/BhUHRib51QAAKx1/5hog=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)