INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c11e1d4160a5a1591582f4c167dd2f109dffca7f2b777bb5968bfe0eb9a680e', 
    'm8OdOTmNHM8MeTdgpueQhCiFaW6yEAEmmklxYWNV/5A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)