INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d74a17d2de7cb881f01dead64bf4b9fe9162103c38475573a35c9a72f6d0910', 
    'PmWhhEzJ62hRNh36sHSDXStLDw2+fBdRZOV10Zwo/14=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)