INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6cbf2283169621376c0e7f829cc491a9f2e84ebdbbd980000815fe36fb1239f8', 
    'P5Y1lo0GHu2g/EDEC+YgZxOWCDUKUdxRJArZ7EL8rDo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)