INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b69980f777aefb5077054a2634d1c11d31d0061ae8b469cd08b39ce7c348ccad', 
    'lcFQbY2v//dkZxHJi6eK97mw4cIjKCcLcadJwnJDRBE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)