INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '845b74c4367c02bb6c3fdc0fcef6ac9d9fe5429fb663cf383ac6963db4f4c8a3', 
    'IAI9uIAglaLz1p+zubG5gUOvDwP3OTXtFmaSXq5sWi4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)