INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1f84f5d5f6f2a9e4bccf8a9f887acb158b3524c7353f310e9f27987749bdcff', 
    '7savCl58jh9SFNJlBQPOLdtvBjYU2+GX2U5lLHQCnJM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)