INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e7a7cb4957a91a4caf159a084e01617cdb2ab99298adb12ef9eacdad72b21df', 
    'b5Px0azWiYUsmFNuYzFh8t/eL4l44X8LO5aNNueNcvs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)