INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '918edd1c5f550ba99348f49dc39811f925b1e40aecc88cc15418ef9b4ce32afa', 
    '8r/wvDOIp+CK8IOCenHo9x0j7do2Jn+f6/LhBKCMrvQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)