INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c0415d08fb3a5b7e2986133a4dc1d901f8db0204b335d25e38dc5cf978afdbd8', 
    'TbTij/p2hFOaPmTQPkYG7v027MD39/lmrz4IweYQZ6s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)