INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '85e4d9233d406d7987595e485054446775d341e5455d6d813332cba1a94bd510', 
    '+Ef1PbNuxAgxXOTVRV6sEjPe6wwSV3OEq8G2+rCjKlM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)