INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b220218d2a1a71eb4d4b6a92817f0973c0cc5a69473d4bbe13e47131c2cdaed2', 
    'TffiCkfT5bJFVdPqmQWtatzutlvl6nhjOw/3btesVOI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)