INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46fb013ba442b5fc8d58d832059b07269708c5a62d81411f451d94c1dab98d0b', 
    '40oYRLSQzGzj0HxTvV8oyOezfuu4olNLY7A05ZNoO1w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)