INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ff1e95a6a48f980c83104c6a26725278606baa6f23e61e71d05c187108aaf03', 
    '2mEszspc83q5Gzi7GGsZqIspRZZYG/f83vL5iQ++adk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)