INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd453dee6610d4b2b476f3e7c0950b1f94c8e97c23ea4bc0f6e5402121d8a413d', 
    'bxLyWfAdJXhFPn0jIsifqzRO01pr161b/y91Eph/kAg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)