INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0f3e2d6539975ff9788b2a1b8305a7837890b96aa439fe19b667f34c017e8571', 
    'RNAg0w3hR8akGpbWg5fTa3i2qp3gZiP272guknCBS50=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)