INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '126273b9bc07d180e01d2b9530d2b091a02fbce13ee4a7f67f449ded1fdca39e', 
    'BXdVFzq5LWKDnYpNKGLoIP7WtPobTIyFGairFBvSxfc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)