INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e88639e406a828de7af826ba64fe6b5bce1d52a78131023d488446a6b7e8d85d', 
    'eIeLMcGasQiumuJ7u0KfphK2CZe/Pv6Mr8YwIz6rVyw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)