INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '911f0600dc36a9ceab7e6e03fab63767a88ef4801f51cafc925da8280b66543c', 
    '0rUT2ujWY5l8YN5JgwGMX7w0Fr7gwGxDGmCOx3PMeSo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)