INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f69a23f9b21146077936e4615cde9b2b29659e90aa5b7aca494aaf4aed95d3c', 
    'sigVU2SwwtMTQt3xC+Z8Z34emVKySEy0lBzaij69Cj8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)