INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '651dcfd452a5b1a6c11009065c87d6c7efcfa654d63a7eb91c073ca9cb3fa3d9', 
    '1m2BRxY67WIej6E7evL9YpjOaXbk7Jmw3RdAiPg1mEc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)