INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c364731b0186cb728a7d0b9217f38fbfd8f59b2090e2790620e7fa38807c21fb', 
    'LbFVW2Arqb9tI+Z144h9BcZbU0VAmQ65mTKLVdFWDxM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)