INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '661974ffe0af2094ee46f3f74bdfe3f309fc29691029d6402c3e7e32797f4d77', 
    'nlukuH8fA5UBA0U3qa27qtocVDGCyxPJdFvhClZnTRw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)