INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8a0f3ced018e923b0905e4e0a3215defeff3adcd46aa78a99c241fdab6dda37', 
    't7Vpul1YqCk2nlGa0pKChJ8GQpjvZyMCnxsFRFOX7YI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)