INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '82103ae8d6ebf9ccf9c160c31bdb79952059064d1444d91d844d6e6393ea3b9e', 
    '8ehxYLnAPS5QZlYVmAgk3crHhAYnncXw/Jo/B8ao3w0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)