INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e40cc139e98e905df555f9f362f0435135312bde6d0827522c8da88f5f56a50b', 
    'd0spwgYjO2kRIPORyq43eM9S+Hb92FRWOpxy1mCu20Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)