INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b4c0d6061eb7ae11d0f64a26e1d7293850a7c6d2a25bf75a38b37fc60253d25', 
    'K3miMpcSKWQqmIaVcinRXxcBN0n4zfrZiw65tbzt5+g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)