INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc2b275280503713b2522f386149b678d635caef44a7825c68c202225cd69f64', 
    'hP20peAhLVUvAsnvqJwSAFml3NQzJ+mg+fXkx04cjTs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)