INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e64686abd5d06adf78c889e9a356b144720b16e7d68f2ffce6bcaf2400d8e78', 
    'Fx0x15j1drls8qy6/67psF2tzDIcRulqVuhlZU7jDJU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)