INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '680ec44de9e11d014c509ef6b1b264f1b157ac36528a913528117c206c803b18', 
    'P9Vq+Q2WC5FIKaElfMT17rKre/1AAlmFKWfmbnpJO9I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)