INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a167172662ae7890c633f9436372c698a211a94f5fac59021ce5d33ecd330a5', 
    'bCiNT8WNNmlHGrzlgNiytDUXYD5PHT3BCEw0FzCLfsM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)