INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec126351a4a1d545a5d87e5fe3c71a1c245695550836472704f411846c4c2518', 
    '784q7l+bHKnVXw3XNT+yaJIkwErqwrW35Z6IwQ0VZag=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)