INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a2b3f4f299d8afe15c49a4a3182438fa7ad1a80d2e88633c1573a715119f9c7', 
    'WWiYt27yUQfDP8pufvrEQWilWyFhuZGAsoBCho+Pqqo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)