INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7ecc10f0ba223e55d72ad34154740b4dde8fca511e9b108dd353b4f9fd18f4f', 
    'PsLYEQYD0b5V0Os6eJrQC3or/trYf6KO+J0DIQR6RA4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)