INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c66e7a57b77a8cfd1943b50a7cb6af073ca6d603bb0df20f94b2698ff29bd54e', 
    '0AcSIhR9WID3KJoge4bJmBTfLN44LByTCVydA6kB2Q0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)