INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c83e63b6e8f016227f4d82cc09f9cdb49dc0d71154d164377cbb715bbf23185b', 
    'Vo7exyy43yk+SffkyXAT2TvnWy2dICDmqHVXOADjpHs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)