INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03d23361cb9f333089dbcc695c89b1813c2503d1bf232c6d8f63daed65af0741', 
    'hwlsU4vzsv8JUhYu38BsvDPXEXuSgm/LeYDlryStw2I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)