INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0fec18a0b3d679ca426b79bb8bdc0501e28691bf52bbef1802b1e00644d450bb', 
    '5l8I3CiY6OaoNbFo1nVNh4dqHgRePGBPkIBW2f+NRWA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)