INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e7eac38cc6dddd71d26cc18cd72bf05fd415ed1ec38011e54e68966c79c45f1', 
    'isS/83KNqEFKmLxr2tiQ6ro23qjxtwQheODFCNX4CEU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)