INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53ff3d1efb7e59aea7f6ca4c499e2bff50be1cf01978930b85e9a20d0e4a73ab', 
    'QgiJA9Ll1BW3vHpT4wqG+6DmlC6ylSR4XEdwKmz2pI8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)