INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e2ebe47a7c790279f47dd5ea37eb5cbfe3140d0d7b408c5f19c92b15845b3f9', 
    'fuoQhYugjCKocRoiQojEirAN/QIPdHdG68r14lRQGJE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)