INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '814a206c0fba79dfe6d0d59c08b8a68e4fe74d927f51ce1f54b86f0192dbe3ab', 
    'zNqcEa7VoBAJwGzkDwgIwrh9XvEsEpfQQi2/7j5qh9Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)