INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8100e0bb827fa3740ce7fbfd1571184752162aaba5a883a0c61fa450f7c813f7', 
    'mcsEfLnjht1yqFsCNnJKHUXr0lgeKaqyBBE0B4CedK4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)