INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf991beb8c426b9f736b0872b463ad5bb18e2f117a8665314de89a731991129a', 
    'AZiSzuWwbpKc4cRDCRhIWgoZWCPHAmdoNMVgs8jhTL4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)