INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce32e1f409e4c10802f72d37fa62350d4215c7fae97807708005b624251f0152', 
    'L1qbHwKPMuvfPNEkrUVuC0ge7OwLjS6zRUF1K0ZjtEo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)