INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c90238642a9adfa6fbb751c30be2535b02d1f5682ae5a3a70e193d016acffc3', 
    'lNxPHJ0oR85brihI8OLsGFBHl0FCQ9MBTTQl2s9Geoc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)