INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd94f7f7262f8c0eaa4bd927a24798d306f1e0b7de3d331e51ad8c7afeb89596a', 
    '1ZmQIGq0DYytgHOiZZxd96hHH8oE9arM+ZglfafrHZw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)