INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b61ac347b16a78bb0b2915dfc6f50605b34d1dce830105c4da91c57ebc66a981', 
    'IceaAB10cIsaJacFTJuQcX+bJCaZ0kBz03c47mMBErY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)