INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7d1016fe94842728b645a5dd3687e7755241b7f303e1b26a15359c407c0f2cf', 
    'N27utpQmyvQazCBWmw9UQV0HU4kTrPrzKzDoPmfIkZc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)