INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '800e2a44ae54680d58fda3efa049a5da58fde16d238dd3eb7630f6588e63413e', 
    'KdZvYv1gRrOtqfEpO9PLJRkDFlzhaMYF13WmV28m7Y4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)