INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b60b1e1f413b33c0fcf41159501d944b4da7d1d06821d18aadea0df9037bec42', 
    'fp5PbTqC/9HFNpgoDhWUXByiZ5Wbal52TBuxRWk+ngc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00071

Result

int(1)