INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88a5db29f730dbe85c661134c1fb55cbe9404d1b4e52ecb6e476a88a41cf2082', 
    'g3KmqsqckGY0pSCsLumbvYSULBlQPu8kv8pZX/shN4E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)