INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f5469af2f060081e4e192a21b736637c5045fe5f34ee3aefafba95d23d3704d3', 
    'Ab18Ym6teROw63/R3ibg9SNAJtmShU8KP0tkApL2qgo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)