INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ffd4573c22ba014e21a1e3656312e4ce9d3548bb788db99a4c0bc174553106bf', 
    '2BWh7H+uqD0TCZG8ra89eXjBLYXFSzG2anrCAOK5a+E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)