INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f7b81b59f55e0edced36e692b2ab0046683ac90a6a9d06bf772834123a0f87b2', 
    '2GXr9d0FdLMBjPUTzxCKN1M/UpxDHwoVmhbr1nyTrFQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)