INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e91d574da45baf9be4795ed552fa5f958aad42bc5923485ccab87c1e807199fe', 
    'PGU3Qkodr4rppu5OP/M/IX6RMlUKGWBCoDd8yrqUcdI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)