INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '11e2453641ca2eb6d684c88d592e4548f902be7616577ac58e8c92a095204af9', 
    'fBi+dPoOjSui6qLef4t5MIkJvHWVdLxVX1ETPn35WHg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)