INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b010a228263cf4070faa419113b396bde4b2ad6b597aae19ca4943c8d704696', 
    '24T3SJCmdjnx36zlgwtQ92t3fgeguMvfu2CAbPRycRg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)