INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6977857982789a1f3cf3ea0b9614cfbd0b2d0236e1884076b8155c63782b408b', 
    'zJxoOKR/EZH2TWhJQwasH17ieb35QyLKr1Mpps8ooOg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)