INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '54dd993badeaeee712afb7111f20b38d15cd14aeb832eaeb1fd451372d1d1a5a', 
    'qYuSK3Xcgw/niWX3hgeftPFDLlCb2UlwzQ0PpCpbmXg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)