INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea953d76219f2194641b2a4c6382e2b9684bf9ea968e277a49d0f06f63d7a351', 
    'l6VV1ZT1K437mDgFpIeXOuboC7801S7YwREWfk87gU4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)