INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '275c7bf068b4ab09c200f01f167b34dd95cf4fe72f4beb64a8d4479532581d3c', 
    '//UBBwCBXA7tkX2CJPQBuxSFt3XYveXNFVV4aPTyJ5c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)