INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8175220d810b486ae5c780fe1e69ecf241ec1a1b04bcc40c3ad006988f6079e3', 
    'rdEHykNMmFYP1RhjpVvMGxPG1GaHPvR55PEUNnsjF4w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)