INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94b7e42d416d0ccfe2c3b29a0b6f295edaa0a4edf70e756d7f020f2b803d5fc7', 
    'HapuhqAg7YOGb0Ip4mdDAP7wgOiG3gW5ZD1Vq/troP8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)