INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6cb62f56182ba1dc2041583964e5b8227ecad24d88005473974f26246853041', 
    'hQczOcgkWSoRryeTuvJFyKNwXwVEnJm8Ww1YNjODXwY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)