INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e85df6f6934dc76954f9d8f4bd20af2656b754e24065481ee516b41b001850f', 
    'a79UdvOGdioHhH5S+Xd1ZHWjOzAGfyiN90ZfjL4cvh0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)