INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8013e6ec0ceec6a46298122616d3a56db37977451d23663bda6c67bdef05dfd', 
    'IarNkAnyGiI2+ZF4M9zGMbqkVSCjZnL0f8054eGd06g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)