INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ee663a08e56e16b64bb5e35384e81a984f89a51302f170233c1d1e517df16d5', 
    'PlKBzG8A9fdeoPNxQpTu/zGp4t3DNCZt2Dx4uyUFKqY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00080

Result

int(1)