INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a131c06394bf4e2871cd8a58e4cd1ff5496f91a7607adeb2dd7d3c5bd328541d', 
    'x5/r9pHP4oeugWP9ETuF5gDS7XBzLVcLlBnTIo8Anus=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)