INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a6fd640e81195dd075dde8d7faed63e4e1a3a9adbbe01d35544e91a55aaaba6', 
    'CA9dKP4LIC2kGDP6TK0u2Mtg19pfqLeswYzf9MViW28=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)