INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ea4ddbeaaf2a79a44cbcab84af30f135f63d88f842ddbd915e6aec933b00226', 
    'IO+q2qQZSJ3Y8ePGreUe8NZxKRPsWJlVZaip3Knuff8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)