INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '187d6423948bf1bd13b48c93ac2de4eb5c8ae03c53f7cc0c7503e48fad7b8126', 
    'jHEiDu3z2aMYpCYA0cBrOhrsGMttTj2zOCf8rBw27e0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)