INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6620a306852ae5ff16c9f51168000950de57d75c5ef46bcc44f39b65150573a', 
    '/Q6v54MZC+drSw2GFQbdrqnUKEjdgBBc1HL/yS5dSNM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)