INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e8ad4aadabe45597e442f12af9b79b2da0cefd8f4373cbfcd5aea4645bf2c37', 
    'oyngNOk3uUGMI0peVnhmLWcId2lgaxEY/A3J9zAAVQk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)