INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2bef926ca2d66bf596f53c5795956325f35761b4167124c17c0831503d9e41f5', 
    'K1c58cBip/dlubnWtl7spIdHVXTgQmZW8LCPdDewds4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)