INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '76aea5fa6c99b532ff5f19db381137843ba699c7a5ba6db4442c98e4f600e178', 
    'KrQAsUhQQFp+ROHltioeRa4+59kn5Nub88PUFT5U6fU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)