INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '327506173a2e30828ed441569570b5cdff6fa62a7f58b402dde8f6d400f593eb', 
    'S72ZlycCGtuMHVDVUxYz7buXNEHH0bWSxQOFzuZSTZ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)