INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4de1a004628e4ff6f94099591a3cd877d7e84925b9fee71faff71051f0d77423', 
    '51jP2u8j9EtvkI4yUvHSh5FGjpyD4bPX40lBaFVZQbc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)