INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28252c2e21a0a5643e3b6ad21fb787d0105b2aa262b50e18c052711bf3203b7e', 
    'G9BWDHjUEdbW/CunglqG2i58wTgzcKqZs9YBdDdhUxY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)