INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5bb23491623a4883089f9f5dcb1a9acd45cd79d38b4947b49888c28048008e8d', 
    'GROfnVSgsGGsQIv1Q6KnNTb6rQUbqoV5T1ax4NKWNW0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)