INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bcd766e7c30be4ec04434578d09049e96471cc33f51b095ea737a1cf226c7cfa', 
    'K4TseHR6/tSVL2jszpmgWdmn1sCPMg9DVC/jZfdjZNM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)