INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e87813e459bbb73d4db3ae0bcbcceadb50220dbd160500103284d98cbc8006e4', 
    'KuY5yEghSMqSPFNKsiqQJbe8hOYEYZ4eHc9VxXn7N2o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)