INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e30dd084ce8460f99250c5f4d2464117e98b3864ed34877a1e014a2577a36e7c', 
    'EF1M3qtTLleB5qsFC729S8esMEs/8hAaw66VUabyAj0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)