INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '544c479e297d2f6374dd1ac563a5090e6f6e7adc04031f813ece0a34b37ccb57', 
    'Y/H7SfhJdmZ150cbKmbIikIiSVCpVHSsfnGz1y8+SQM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)