INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20f6013f622d12746a0d155d357fe7b1883ac70d783c1d9462bf5fd4fb093684', 
    'KFas+84kr81NpM71PmudkZSXByHhZuoX7aE0IqO+wB0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)