INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a72386f07c0f26260a119ee26ac552ffcc721c2a5a3056e2d5d30b0e671af7d8', 
    'CY4ZJGDv40nUL3KKHvjatFwCIN9oovu5tt6XmSXrEMg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)