INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '190d58b44836f1143ebd12dc451a5b48cb51208a42e3f186c05816df7d44b269', 
    'mnggGxuI3RSwcxcZsAgthBExLDJrEUtjyQeaLfGHxxg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)