INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a1133eb10385f35bb64e1d76815d7226536d10f06ea7a1e6550afc1c64e6b49', 
    '6ArtaNcgkfX1U8XMysJ4L4LR0aIfWaO3I4TJypzcTIo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00066

Result

int(1)