INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87e25087f97954c5ad1f854e18fe5850ea47990c8f93c94906e4a21d697c5aaf', 
    'Q4Fycdh3cNOhnV2TNZ19BELTHhtm9jRm1fpa+QhPoLM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)