INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '82ce3ef7267dae109c073a4d2ebbd40accff7b50344763a7dc323f7be37c6e2f', 
    '9BxWLtIrCPs+uQVWAo6OhPaPvw+BU1iTM5U4XkdIpuY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)