INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7341a297de3001b1941fb40ae3845e9a134e2a396a4f213629453e581f61cf4b', 
    'DDYXMivlIrJB7QepJoDdHnwdBN1gSZH1B1pvhNAtDUg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)