INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a2af35ed1899419c92548b1467e66204fe95ddf68d067630124d0e17ef3bb7c', 
    'jchqVF7DZf3JFVJVnXFXHBv2n/YVjoN68Cr8LerUNkg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00202

Result

int(1)