INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c7e718913b37ea9b7daf0892033d7b83b540884a1da3e4afa2d546f87d63f55', 
    '+yMYkawFBzfoiQ64VVviClpSE45rmouYY3C/eUF1Ogw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)