INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9247ee6b116620cebb1120219f7667214defac5ad71faeee0fd46d4ee4115fd', 
    'CQl9ect5dF4JEuMwG6FU7C0xMbGXegZ8HyM7bLvolE4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)