INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89de836256262d8a865778779ffb7e4e68a5305f080bed809f14b2bf624ab1d6', 
    'r1XpUaHN7MlPYFp/CeJYDZNfNaDTy+5R0RQ4yspPqdc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)