INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb6d2b905819f26847407af820e3d8e3660b83631822cd62600749e7587de5e0', 
    '0PrW9e7bk/snWT9NENM9bfAac5aTHyPmqkjhWf8X+Zg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)