INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca19896c75ff9d0785641fa8334345ad3a91a236eba5e72095cd5a0830ac305f', 
    'fh1eEXAujuQxU0dUfM95wTd9U3mviAprXrPAC2hVAKM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)