INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eabfd2691862a9bec8e468131e07b7e137c4949ce8e036effc7acb7a613c082e', 
    'KicmtgvwL/E1vYP1azBs6D1QITQ7dPZD3XO2Ts8ojks=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)