INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e52d17634cb3d3626940f26bdec4339edf36174ec78f75f49b3cb5cf4de4f8a8', 
    'duGBR3QMEgogWea7HDgMRRuCi1Y7NFL8cwSTzVhtJus=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)