INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '689351f08a70355bad7617e93096e38466b555ca450324338f4742e736a613af', 
    '0ZwCY8h6LpiWrgYAlraZ1LwTPf4TN2au2R+pilhXnuk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)