INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a4f226fc84e6b084f45270752f10678ee40ae76b84789be4708c364c6f17473', 
    's5f81uvTQB0LNSy2LjC2/KMso9/PyibSaJvgamXUxPE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)