INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19f16ad842e69b44493bf3237b45fa5b8d68fcffe4c722aa80b74d155257e44d', 
    'dAOu/qQelQFbTanR8qLyNlpfF6txpPxkYCrKlYwnucg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)