INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94dc27631eedbac4a601e234a64ae1326be176b0994698f330c184e15234d07b', 
    '8ZUTsbAx+kcbJ8uX3AEEs8BHRQwwr8DjncZOHF477BQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)