INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '408b458b285f3063cdee05d17070172f893941773220f12d94a66d6c1f5cb3e0', 
    '47i/cvoNdTgvOIPufhFBLRRJfn8Djvo5N4kqXlvaJ14=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)