INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '386474ca8f38e45b3463bd17878a880927dbe507b5b9b7cfc93989f871867806', 
    'IMErTp+wOhnPlHZ8+mqU3/xcBbhz10mdZS3Z5m13MoM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)