INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd38535989f73d5d4664984e5e46779619f0c4560d31beb2c875d8a91475ddc2d', 
    '3eVyw4lXFkHz50wRcpp9RZg7mW+S2PNNvJr1NR33iE4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)