INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55560a8436ffc24865f4e364027d215507e589d389328f873d743534bae1e804', 
    '2EfFZHi5WqnGe2sdL+qMUKbSf/Rv7cgrqlyXlvHr1s0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)