INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1dc38764156fb4cd0e67edb964df8cd6a35cbeb8de90e459342bc965283dd52', 
    'tSiPsen/vCRaGUKYDKjQNCxeyOpZRSKfcJpHjH7RCPQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)