INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e7d4f05421050bc01d8c1084e1813ad7e5f2c2f26e3d435493bdf9d64327032', 
    'OJGLeAMDwId2mM9vI4owjC7yZiP1G7dBPgIsMnbg7hA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)