INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ab5a0a4ad2d88b43f69477422690f64079771978099aeaf548f1b1346b6cc6a0', 
    '2dyE6poLJdQ69rgvEzO6cAozPRySQCZ49rT8gPl0JxM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00084

Result

int(1)