INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1786211a5aed28ef170833cac0b17a6244cebeeef7f32ea7f093840c5a46827e', 
    'Dv5Xn1sLqEOq82T0xkhpcTiN30mlCEyUSGSsQpYHqOs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)