INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c55bfdb3de394e209d93a373c151d57f3c158f620ed818e2f8de94620c937751', 
    '0/AFAoV5ZhjbpEBYjOlYAPoIR9BHvYYKFt3dWuJ9Xg4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)