INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '934ef983c64ce264fc3da07cc4b4a5a9429ab1bd165cb8bbcc82570e6be653c3', 
    'eZYzVys9csfYPJAZGeeyc7H1zFHh8STsIa18H3GTjnM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)