INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70dc36f98e7470fb352142f676f752b3acd1853b5f998d2e8538a3b6eea2c57a', 
    'MNxZZ/0OaL6cTSUmVGT9kQvYLDr0pyRFDVUMuzyJ/mI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)