INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '861e68892c0e3bd380a4aae73eb9b1665868ee532998169f431f7ff248c1b379', 
    '9vkZAKerDUXzuhM3Qj0MVW1lPeENJB3qsEWMbgEkZuQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)