INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ebfbfc55052c6de3a1276023d9e28e105d2977f43cf4d5e77c2d84db05482a85', 
    'DSFWiR50GYbx2D4SxlQ4LkWe0evyqAyw3uhvxEJcLkg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)