INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2282322b019911a5f8d4adc382c13e1b1f9b5e3f04f72303cb1e11448a4fad86', 
    'EQQslZAzRc3WBH4xX2/ZcKN+kIBegNjeQA6SEnQZf3o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)