INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8538ba0367da64458c482e8c82cfeb10f18ce1ebd18565f6d5569593fb64875', 
    'gMuWv84QhOB+N4ip8FrV5NEBqku0lKJz3282RYdMPD4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)