INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dbc66f3ed2b4f0f68eb5fc379c4c679b32bd540a9ef815d6984cead371b624f3', 
    'SIH9aviJfjur06xXXYem1KKnvZ1Smq5ha46DQ6FlX3Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)