INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6fee32cd4c4a7e34f3728008c4a9eb2e68982ddf69d84a71b1a05b3f47c9a22', 
    'P8PJMkRUhjPQjIRDH5CCh/Gj2ZPjyRGyPKW5prsIcYQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)