INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d9aa4c52d6893263d5b4d5187862a66014ecdd38a2faa543ede51efe42470a3', 
    'ShQHDiY490nh9JVjbFiJFTQeXY9H/A4JsCnnPgQo/FQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)