INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b01a1e859f465df9260045c6dd0414890fc4276edd3285b7f0b22908678aad8', 
    '1DfrMCoQq/r/Zg0t49PzzT88G6FR7pLo2UoBkPxynhI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)