INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cef9dca37cda29796a2053f1602934906918b1b5abeb30bafda3c2db2207fedb', 
    'S8uoCal1I1gNE4RsFdjiiV5YFxrglsknkXUS0JGdSi8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)