INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c28b2405df1623916dabe55a819dd00cf74f8736626013c20d0921aec810f5a5', 
    'SH22RmFZg0/mt3hUaxC6dqkJ5s3x46QICWNie+iiNPI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)