INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8de26675fe5cbe513746a54ef4f51d3871fcfb4db9b3927b6ec8bec1fc40773', 
    'wMv0ZR5FjP+pPSLpaE+Zk1BisTSUAFzmiwOlP52LgEQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)