INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c02df38ba41abc368c3cfe711a4d1933d9de89611fdecb3ea842a9094cc45385', 
    'Hu0wRqvGJ842h2rIi4JgfaOHFYKjsPtnkw2jJrTWCYE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)