INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d4ae461b300277ecdfe99386816f1a9ba51d16a80b708275e3c059aa43759c4', 
    'W4ftDHadLxBVMDW5pq8a8AdDAPoPU0006XcMlHD/mtg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)