INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f76c2a695e37a8965f6385f1d48db27e3446946357c1b2f98bfc7eb596c7d8e6', 
    'A/XLbHAzQxH0t7tdukhRm5gjvWkCSNmKsNSH5kqgXts=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)