INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4081c7e7de1a7756ab5b9a418e1d3044cbad579de47bb9e87324f6baae034013', 
    'klGwp76dLqLL+izk2sjy0VABxyKReYYNAqcLJmImb/A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)