INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '64a3a6bfeca9fde06ba44f00cb43f03f0a273dc404abe6b683794fbf9d47e629', 
    'zRG3bMQUC5Qc0xNpblvXL+O0P26C1XsaDfYSUsWVdgY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00013

Result

int(1)