INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0784cdb1e440675e8cb5b473d84a150a974744435ee4f036c31b7331cb1e529c', 
    'EEFKzhhol65xNmt1hAT8RBIkAhwZ7CXap9J2uFUZkkI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)