INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe137079271c1cf9d685197887910c51da187b7a4abe8de9347c97fe49ee0d1c', 
    'LrjVQOIxyv24JfRFSqXvMeFKoROG84DWk4UafwpsPqo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)