INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e79c8cbdf2f719a6e7d14005e718f518203f118abc595ef469615409969a8c2', 
    'vsurxMhoThkLqnEmmKGfiwDbLotYPEfB9/4wKBbZFO0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)