INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2e80f49cdd38f6b0a188b1bccd65dd4bbc76d77aacb544ae8c6959240990cef', 
    'QEvd0wJIPDTxpm48GPNFbs9Jxl0xMt3qw5BoBtpa6H8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)