INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5164b09dee6f3494432555f9ce152569108595aa486cbd0e0236e5cf9d26157e', 
    'KDKR4hyS6VaLfxQCi4FhcwIs+SXI7GwKF53AK8rZa3c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)