INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce86209ffefba2bcae46a80e918f3aef0124118ddc76bb3490edd7862fd9be32', 
    '1GMb3b1RLYaB5T1d25K37QLMa0dGcvrG8nnKjneU+so=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)