INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3dc672948fcfe430f5319dda6fcf1af84b459962e0c7af9d403dca590a734fdb', 
    'z9MGWkIHApcoz+l910FyCPr+qeK2rPyAV0cAFKnT8ho=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)