INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '96462d240f46b0e965c5a99e2ccc1e14499732a3a5e0f61d445ad53e98c2d41a', 
    '2plmNOmMta6InAiWikPpLcIJTgI5PdAGd/W8ca+lFLM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)