INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53dceaea8776f87a430a4aefb0067c66d28eac027886dfedae84e09cee4eb5a1', 
    '/zOApCT7RmU/99vE1kkPiMD8Vn0xAHMzCwChKWILmlo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)