INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a4cc8d5ebec0748cd0b5656d230fdeba8600f76a2f3d06f17d9a539335985de8', 
    'OHHnOxSR2SPTFvmid2ul4/10S81wC1osTee0n6zKmOk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)