INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc3d9647a6d810e1f0cf5f8dfae3df51d2ce420309607acaf967dfeb40ad7075', 
    'A98e1aj9BcN3x5jAvXjRg29sVQE4/ML3DaNB+OTt1ps=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)