INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '10470e52a0e55aa842c7a44d50cf563b3c0405761d6c4455d75003db5c7c2b47', 
    'MHFj5/7qIsGej8amm137ZlE22+Ee5iLAPkWqTLspcPE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)