INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '67b12e90c3ab34ccc3d3f214d6033bce669dadaa4dc80ee441b5e8bd078da67d', 
    'GmCjfncERn0wK5hkLlH2pgk4cNxQBaRU7MKVemKT1HA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)