INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '379e78cef1f2148a3886c6573b4468c2df97eceab62f270b76317d498f85f03f', 
    '7+aLqTxOoNhmRJdY4fRYahDyDrEYaOxd1ta8GPA7nvY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)