INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd16a6edfed85cb53be4973a6d11194e0d88f2cbf46e2e51699e25a569f85f9b6', 
    'nMX8OUPHkpP4jUBihNnlB3hyiuac69L/gybecl6SUbg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)