INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '944064661e03cd41ff5356266d8f19b05aa79296f27e2908c82a508fffeaafe0', 
    'uC4nNxwy5Jaj2b6RiwaXvobYo/tWYT0z4kNUOaYjVB8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)