INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa5147d2103683cb16a567698aa0991fa1fa6e9e37481a60459e8c730b6593cd', 
    '6B8KnTTxaQ31ng3PzGYPWlSk+hpluAm0Df8Kf7Nou5c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)