INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '911628c17a9bd07a2d27f4473643648b18837c3c0b1d9d6bfae64981c247b1d2', 
    'jm11HRpDxkM/Yf4FjgxHYmuEsNv4008K/qwpAykspI8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)