INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a581e83bd56efd932c4bd48eb37f1bdecf157442844c2027d43822da65b6eeeb', 
    'm8Q3DjUURSX/eCk53xJgae/ODWeJGix2QodlPWVgwFg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)