INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c0b8c1ead8270562ecb0afa260b6fe2e4c6225085ec7e8142db124278d6cca0b', 
    'OXOB2O3M4n7E6i26QDZPnhUr8uXq1jvZPXCSJOO6nQk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)