INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '651f752d778cb50d849807c245ba6545cabe7e92a987bfd3d370b23c4126768e', 
    '60LrA4x6WOSygnVkUdsLuHc5iOFnI7OQgbWOgyH/Ybk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)