INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '43b5a399f6c099d2e5881220f5f09ebc07660645bed4618241a33c1eaa5d683b', 
    '9iLQKJYBp0rXm0gvFxZsemn8D5SbeTNnRTgSxeykkP4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)