INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd336150113a6f6564280fde1e86c25fd86b285f684301d7f734ba7cde162dc6b', 
    'MgypmqM8oZjUsH4MPx8uE1VYZ6XXlyixJtk0ZJ8vAAM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)