INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e68a7347be8c0420c52cfd5d43d1fc893e64fabbdac48a0dec556f37b65c3224', 
    'jTkRh2Jk80qoOjtusLqmVHZ299Wx2+vVUpo/QjyA1Nc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)