INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19900864f90265565bcc53812ed236915e003ff34a2c8c9602d268b944b9c910', 
    'M1Kia/8ICeEpMSp2KRgKdR5IhsxHCrSgm5T5/GlSN74=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)