INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '940a7c87f8272cf30b6094732dd20b11f7f01acdaee15812e6d65ed8f6ae083d', 
    'gddIDB4TVetwQX7xy5Lrw/YN2AaIyLM2TWZcj03fZ6Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)