INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6961c11eec6dff118760ec0a2478d76e7be3dfac798b0aa7ec064b389c2a8c95', 
    '9sNRwcWLVyJFfUbiIOOGeKdFTdM/ym+2XO2ImBtn5LM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)