INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '779f5689d66624217fa4a6f8afbc7184fec085f19fd8d1686ca3df8df3ab5c86', 
    '/AKGp/q5mp7zema3VKWKSiSBmGrtWLv5vtHAELZ7pU0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)