INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af30bf84237e7ecbe4f4cc858f0a7fe1d06d78e8eadc8926751038f1c22c1618', 
    'g0n6fLYYBuUDn12JMEcJPS64fZFSyq401RL6rlUP/mk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)