INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a452669037dd93127b52a7f22ea72bb3470faa369d57f26774fd8f011f56a3a', 
    '5K8/PeqvbN9GzrnjiB9I9u3mlapWwxfnwxxrDWIBODw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)