INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd84e4d21aa8792ecfaf9e336dedcd62616f05f01218680e4b946ca99dcb71299', 
    'yhl7hI4Y6JtblvaZO5zRfW4aagxTP73HSXH9HmHxzlM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)