INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be1dcf9adc5f8bded50ae8abf4494865cd68383ac36ce67a95b266f5c1c221b7', 
    'ktXdWLVC5vOWN9ihAFbBtJ29ZOYbDkTxAVIr1XnvqcE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)