INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '92f379650c0a15c9c8eebf72aaffea60d0fceaf241472536e1050178009ba369', 
    '+XfKOIVR9xs+TrynAQNZPSACO4pe7PRmlHxMLmwY/uU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)