INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ab393f7f862e4575daf45c9107df7867736ec8ecb133bc5d336bf813f951a08e', 
    'JkpL8fFRK754aIBgLUjzZZb5Z/Gbevbm0rjFa1jh3sk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00114

Result

int(1)