INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89a55d8cbf0b81814104facfe1512a67b6cf12d75deeb70eeda9b5971146bacd', 
    '1jpxtTUfQWkAQjKMf3kVbv+OpgWrL+jmixSWyGpIDIo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)