INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '164b68110728e36bf41c3f7449f9ad0073ad12c9dae4c9fe34630390f9421934', 
    'cR7NVLU2LfbtEVQNI3pOcEYXyxK6DomWXHvh9IhjgSA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)