INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6bf28af309fc648d7206b000783a481719663bfb2591fc2ca2a44807a7bda0f9', 
    'jPmw29Dgstz/J/msjUMe9cy8DbKGygFrekEprqVAVHo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)