INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '79970a0191754af4cd7c1c318ac37fa21d5bd011c1bda6999b61cfb3993b14c4', 
    'h2cACdDxRazjy1FcNQo9ai35DffGk1NRPCdmfcRscSA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)