INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71edf7b0b4511d4fe7804d81175b0072687a188a94772ac692cb981ed41eb976', 
    'LGpZPkMOCtzGyreexXsRiTXjuL4Oh88iJZBlqdNTer8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)