INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f904b208d6dacc362ee1cee077755e03d60de6bda7a08727d99f877e2b0079f9', 
    'E3jEnHkGumHlikwLSCno2Pu+vLzJFXjAbIOAgD7Pu5U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)