INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4770f6f694ab7017e8d759d292afc01437ca982b945d91597b046beb8d1e72c', 
    't3N6p898ydUERwiZDwabGBnRFMAD7Dgo6fsODudgZpA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)