INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55ad612335b051af7c6dd426e476c1203fee54669548da2f13ee7cd965d1c2ac', 
    'UbOVUy9ONR4adSX1+Sdgtj7fhFzcqUaRFpC1J6pJzj8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)