INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f7526b51139a4638a95de31ddbbbe2fc2acb929c22d7759bcaf1b0d8d7f0092', 
    'XK1Z41e/AMovZWHYpGwYt53SH6uZU7uI2yRpod9bsYc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)