INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44f3fdda2e4e0c1a76db46e6453646998de6df60cc0db99fca069588652c2782', 
    'dXhe/F/UzPPYkAqlOP4Q1aqcv4bPd057QihukMUkp0w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)