INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c409aacddc26ed6c2d965bf3ef92c414a1bd025955ec136eaf892eb023529e5', 
    '9HbNrrVMKvJedlYKICXtnXxf5DddSzJbXqihybedxvc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)