INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d851dd20cc0793f2412231ed547fb813677efb51ff345057084c4aab5d0f1b3', 
    '/D8ezkJkbxMlNViW/c+Pwb3XzXLkvmcCMCoWyWLkPGU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)