INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '74551f73adc2fc401e7384b32cee2b14fa66b22ce6ba65ff488c3324174be4d2', 
    'UKrV6E6Ahrwe+33kucCp5JNQfYhU8vpARMB0dEzTOS8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)