INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '21026c9556f0e55dcdc8d1c6e84fc6995b8091bd0c378f5f3c2f94e9a9eb6c8a', 
    'so0XjP4Cdt9yEe94iCI13V4ZTmaxh3tlKYpWvE2zSh4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)