INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a8b7a0268c3eced2c793fd57cd416e77bbdfbd9ab6177fafc652d38125b1545', 
    '9V3j1MiDHLPE2yVQM0Dsqnvr2a0LE4PMKsPETVqku48=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)