INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d1ad1345cd82f5e8904ef528465094c4f8c2ae074229b0c236a0cd25af6d98c', 
    'SX/XrXCaOb8eAPnb+8KLsbMnb88PVejTSVKZ22xc5Rk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)