INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8705f53e14f29cafa96bdbf0a929c3c012db47c67fdc5223c9401471b0b2ccbc', 
    '8vrRjmYksBnUSxRSnjcbwWqW2cLmE0g6MtMhLB5KcX0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)