INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '208ebf05dfffa8c458bd98a929f7075ea5cc681011783d2c37f44414d16744f5', 
    'Qxc63o2Vb59dw6xiJ9/OCbRFUFHbO1vXxCUsCjMfCzM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)