INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2963a89257037471e1a10c72bb2663fc30b70f85e9cd8057a6e850cf63b1ee1e', 
    'g/Om1+/8C9ZqtvmOrBacHB7IlkfFpA72lbFSK8s5qEg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)