INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ecf02ee23543f3bce865a772fefd26d74a28af129b968fff095c6d8311c04993', 
    'fIv67O3BcZLNAkpdg7kqIkItxyNA+LGYCh51OqXBNB8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)