INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bbae5cc89894f369efcb56d5d7981d9e92f664cc2896b1534d37cf6dc48bc17e', 
    'JSu5xKU7MaVtcpLFBToo22AcKgjNzjbGl8T6oW3E+Wc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)