INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3873a1aa897fb6a76f6e34d7b3c9b906efb249352cb7d67a8f02ffb890dd6f6', 
    'rW886dKIhbDwhmRktUJLjzOiN+bqEeZZlJbR9xNDBKs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)