INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd3174f13090af09e7e7253d548cbc7ce3c38e3069242e5960d66cf441a2f981f', 
    'azVkxMT24PhCY8hMp4TMxDsuf37cJbWhlw8QhiAvlRU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)