INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19d832268fd8cf5a24b4cce9a7bcccf0cd5bf1720bab1066fe6697df2035ff90', 
    'K3viQ+qlREJpfKnX0to5CaA6ahhnPrbru4XeL1xcMy4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)