INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52aedf000f160815aba829e8e5e51524084bb1849e9b8975469713ed9eca3000', 
    '5YluWhwitwPn9kLEH39O4gKxbymCcakTz3X528xgvtw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)