INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '704de3da1f5c624913b5570ecf6f50f856deb631389aef66f28dc63d575c52b8', 
    'uX4y3hXggAg5WwHYrTU8atHF5m+7T38P+1v09uJoHoI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)