INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db5b6224324bbfd7dc5458eb30ac439704307913d6c48ee40cff369399cdc770', 
    'LIrH2Dsw7xdUoXTqsMlA2pXcrJNKr0o/0Ef10BNBs/4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)