INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b927432793700d206c381cf35d43b509b72061c997cd55dbb850c9dadd950598', 
    'KWqZVhlzUCBcCQFbJoFyvJMCeXF1dS3fIStwcMPNx3g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)