INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8081f7911b44068262944d1fd137ca987ceda053d1a0a00b03f3aea83401a47a', 
    'NUw63QsRiaItwn5p4fhlbv84IGuZ0UQ3pwZOehmL4MQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)