INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e742e13acc10c6e11c643c2adcee017bd88bebfe30a58b3da522e755af584ee', 
    'oWQP9AvcYPOZN7C5L/4xKyYl/02f5XfdfESkzooBoWM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)