INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ba7b82a74f7b960edbc74a041bb090d33a2cf874124199866bb1e74e9591bb30', 
    'SMN0ZqmgSDx3v1FcsQXgMDyp0m9TnOX2yDiqdjAT25s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)