INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3842b01de04880331073096df7a9eaebe19dee6cd5788a3686f78ffa95bfb2ea', 
    'nUieCbqFoie7BZzQwwYyyX3EXoMA+E8RCrXIhtgzIIQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)