INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d269c6b124aa62a89503fa3cb1d4f542e3fbfe4fbfc661e67cd58029a8f6f1a', 
    'TUyI4p8YH85/Ov2Q0d7K+eGml6DQBF7ywaHw4vLEaMQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)