INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c89c0d6dfd6aa461787a86e6e102d490e013b259c1553f18cde3187e6363bc7', 
    'Oh2W1pfN9XRViRZrG0QmVDq6CmulgGu2a8SgCRPArqg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)