INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4211d5f71558461e41722daf2ccde98489cf831f4106c72178478a4c78c95efd', 
    'xUILsNOtiRQv/qucCjL8aN8FBF6on5bEGlCPTWJOb8M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)