INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af8c13986c600526c0ba8d6dc60581a0e7967bda50fc3aaf12c26d14b2c4f66d', 
    '7PMGfBM41YAAqIJHXgiZlRX0meNLQSVO3JjQeTa8eXo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)