INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '634d14f3d325e6b20535b0de0497e09d4b3235ec6b39ba3cf4877911f9fa942b', 
    'AfpCd2T2d3pDVK5OsV9kS7ssMfIbH/sD49MP36RBMGE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)