INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d8e48be7f7f39b9acd94eac1d05152e125f2b8a4d53d91c534861269a08fb92', 
    'gAziCIIf7LW0h/Z/mphjQqCvAG+l/OblNIwIuFmErL8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)