INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d55fff6f309173fe528369b7173f178daf174947c80d6e1b09512b105aed92b', 
    'rvcOCqIEJGd3wQz2SrLJww29+5UeDNH0vo6ujLFX1b8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)