INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7d295c007df0edfdd77a938bbd85a65e0fa774de56664842dc2afa261fb00d6', 
    'LBX0WjSvqeSfQ+9jYpnjUPg0l3gJsVDuGqVAxmo0ZiA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)