INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4c34c9b6c2acfd1962ff5eb5a930e6e8c659acaf7000089e47826a8d21ed745', 
    'Om5Glv2bcI8RbwOGwALeFMaNF9FfiORATVZ/4LpeG/g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)