INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df82eb5041c115b3284ad4650b0aa80f98f10751b1365f2c87a820f4651d28df', 
    '82r4AhB1ILtDg3Ljn/kV7dTfAMWA70OyKS16EL7Dnyw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)