INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b44b0718dcb9a85357df43bb154de8677021fec2ef699730fb34c7216584483e', 
    '7hqznItpps9tce3QUFRB6y0qQNLxyiKyVqjNnGjcJoc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)