INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7fb6a66552b877e188bfd590c95ca753d47418a6f19940f5c055e4f25e9b0ed', 
    'k8uG6zQO8Faitw66JTBmIvA+y5TQ+8TfhfFBsRiGipU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)