INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e475fccd7e67ad1c492bbc7c107069b75a98f54168d9b210780d72173f09d38', 
    'qlOXty4qYa6BslWe1e8VjXvdtgMd5PVnzyHWIgyEqnA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)