INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd81f6a001ced7fb540ca0835dc4a7e2ee8838c67e670e705df9904f06dbd59fd', 
    'VjE6iPj5TIaALmhpzNqXa5vrAaCMqfG1x8UBkVcH++0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)