INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '84507a284cf91595631c36f54de0c1f3abfb1b73465cb5d30b30efc4fcd8fe29', 
    'qI/G5nNVPF3CtRfnMGGbPvixnOHFYFG8cYhnRBhmaFM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)