INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83571e92ed06144e99e3574d5630dbc2d2a6fa08c82911e520bd839c89339977', 
    'L8f7sbWIXZm65RIX/gN7q47+KgaVKpsOCsdTJMcmSi8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)