INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7775fd8d64c931cc59f63243c5030abba1ea41f3ab7610013e7842e278b6260c', 
    '6hLoSzm9KEolRz9KMybnJLvtXeej7glSHItW6rZDqgw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)