INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42fc94abd6404b779dbe883c4ba9a5bdc840cb8cbdd478204021aecc79d0763a', 
    '/ukAreg1j7zMOZmbYJCTL/qqTUuB7RnW+selRGp8L08=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)