INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a77c31c902bdbc623131570b694e876b74d24827613b1178b8644617a771488a', 
    'BCO7sKzsR5C5dgcMbtt6LXfRJ1NVR278NtDkPFXs+y0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)