INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '95d0338388ff6d5bbb03812ccf391ad06d5b50acd7ade3442d08cc19501cebe8', 
    'cw2KckYbZqw4SSflhkJc7uYWCNH1Cx/zvtJOQfC2Kj0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)