INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2419f462fa955724def9b8e5e70ccee835e2f00073c4e031fbb70eee22555737', 
    'rDLrfEJX7YTr65tJwnmJxg+EQtsqAW5TEcNzePABQp8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)