INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5732a8236fee24c16d4b4b6d0026ba0e358752569dcfdf93d1c356668bb52629', 
    'bfTFNhfBeFaT1E6crJIVbuOBAKyW2p/9aFKWe594uOg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)