INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c807506935c751a84881bdd3ee70cf1146a16e7dda367f3cae4b3074cedcc140', 
    '2gMU1jgksS+32ImXnFrXJj92dwz2Jv6SxCmnTp1Mkgg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)