INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'daf255f275efde1c0537c972ad5e383b329e5136ecb9084389af98e40684f599', 
    'lpT2qVLD6Kd5q7m0Z2Nv+iHYE89Lqk6zZ75F2bhDcdE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)