INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb077d28e1f4fad11af7396b0c02a4264c86e29625bd63b9ca2a328ccf2ebf6f', 
    'UMyqCT+TPnsIxzp8xm1JGA7fHJ5vxnRbBjeeorUHacw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)