INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '660984c2a59a2143d2505a0a30158525cedc80282664292ca1ac8f1dbb0d5fb9', 
    'We2B034CAYevtqqr1F7XZ8RU8HHW+CGkxxE4nDaoZPY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)