INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71e0341322bf7b6e10b4dbef2bb2c1f64d29cb389f0b0cf65cd43d21f4ea3042', 
    'SAS1VyL5EJsTblkKN7d07oyvEGKqnHegyzCjbILauOw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)