INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ee6bf39ce7a5bb4eb39d09f7158f62043efcac8c4162e10860f13205d0894c2', 
    'VLIRQBWpoJhOIcICwxc7MTwQoExRIVmKWyADGtt4Y8I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)