INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f949ce348f1f89f9d2721f5c48a86a1be92354728654963d2db5a0801f42a335', 
    'ZM4ukJ1toF4/HQ3+ssrjn4o3m4+RLMEVb2aoBIqA0a4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)