INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a3d792e88258dea4e8d7ac1c46bed6bc33df96fd2e8281712ded1b17506e105', 
    'x7L2erk3zLa3BL0VIMV9vznTN+PuKdp/giV7u56yEAw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)