INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '84aeeee442a9b9e1920bd0bcf092f711b9a21a83eba9fc79ae30b7ad4e816f7b', 
    '+lpXIj6f7pjfYZW1usWjxa526FRDoVyGqIQfBkjpkwQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)