INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8e83b898b44f2f3b305d40781ea22f11eb9192ced8ac066b1ad569a3b6c31d7', 
    'jsvOqbERysM1oE9tpzx/RkyIqfKVfdwW1jyyLcoyOpg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)