INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45af38f76911a32eb06a80237581af7530e7a711ae3f71c95ab2998e3abe564b', 
    '7C+3qWR3IxPWQuNm23JfJOfcyrJ9zcibW9fsLOPeXhk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)