INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c100c1280fff4c2d400bbd698adedf0d6ad0e34b385a75240ec75698833545c', 
    '+SXlrVPgp2m8AzDd7Bao8AbwqX+4uuQLp3JsMfc6kts=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)