INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3dd6cf5bed576d5a4b22ce8f2e1b5abbf788d7137ff5611ce8ff9b1f2540d7d6', 
    'lZgql2uSprU2j9VWUKXb/VtHiwC4g5RofUtJ3jBhhxM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)