INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1281cc5158602f282a807883b4b212fbc56fab47265c8dd517dbe75b17712dd', 
    '7yfVgXkQ4rnzXq1gAftkHoYoLmJGKRtoQyrIRRfze3E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)