INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d83056245bcf8f77bec0a97058e163bfa69ad3f8517e969e84755aec895232b', 
    'sPwJaMjiVwWBc4uUCk0JIORw+jODJMP0q5DTvr/VBj0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)