INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f751c364e0f23c5fe5e66fca86718a0d7cc680276c0b3b8397737351a709b4a2', 
    'uiDt9UKFaZl4AA+IYbivUJfnv5s/dR+bXZNDaNX4wBQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)