INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2cd00cb8caf723928ddb79250d2d526c048a87c14ee3ca0451f73ae14456d559', 
    'kVcmEafWrLgynxIlmWi+ibRVbn+hOzywPKPacVcZGUc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)