INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4632938c123c00b7e47ac11f5997bc413d4ea4faa5e9d03dd61ef0ca48630b1b', 
    '+CV6Ee2i3AjK3IOuCo33/b3PUHFd0n15FV2L43Mk3mI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)