INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a0af371b1d24563bf2336726bf3ca188e5ebc9dccb1d3bee79aaa506e2c8fb1', 
    'OqsG9bRJcdMbt7m1ZJianIk9mojZDnbrlUccYCYUeOc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)