INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f46418a6cdfefa82d0efe3bc560e62c92fa97c1ddd3a6a23763d6724ef129d6', 
    'xINwIdm3ytfajYNbAB63i0aAuBC9bPxknoQW/RkiJ+s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)