INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6b17227c7c14e40d5c4b66766d3cbe62d74fdc2679cc9f5ba43fd6d4c41e54c', 
    'lMBmRhdTY/fpvPNWtareroL963BHJ4ygtk8vjGsFc3s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)