INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8cac422fd6b1654cdac86e0000556e85ff18129d21687e3f83ff0a49d8c17ad', 
    'x3H7uMecE4c50i3rwviaIQlWu3ZeJEtkZPgxUAEs8X0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00108

Result

int(1)