INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14d3f026a5a2ac88fe796a880b42ed60ebe6e8aea6d023da5d436c6595ff5f47', 
    'MIMcqfkOQQrqNWabGBp6HiDsoEgEdWV0z8DFj0QLduU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)