INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a6c15ab0fae8c796fcade49519d90f9a460166d09f8197770d3417486a94a98b', 
    'u8NDCvORVb5G/kCSEAbJyPvoZVUB/qDGzwPRR1CcwWw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)