INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '50dd2b181c239b4279f04600d057aa6ff1b5ddc66eed9df7677025c2d02efb3e', 
    'IrP0ZwmID7ZEH33g0bmPgiOumRa/FR6awCZcMZL0CBE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)