INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b87138a13395bf797c0178e37e012b7c942e3d772e7d5deaeac7ac1d459b2c19', 
    'qKiQQGu0p4EnOMmhXePiq5UMq/9e4ugu1V4skWRjlEQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)