INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27964e78048a6837d1bd5c4169c7eb25e7a3945427c06b0debd7b8a56f26b912', 
    'KJsgEW7c35pUBYaDhJhk4ky8payIjHsSIMxWksR+pIU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)